Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between NOAA-20 and METOP-A Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 10/15/2018
Index Date (NOAA-20) Time (NOAA-20) Lat,Lon (NOAA-20) SZA (NOAA-20 ) Date (METOP-A) Time (METOP-A) Lat,Lon (METOP-A) SZA (METOP-A ) Distance(km) Time Diff (sec)
1 10/15/2018 04:45:20 73.58, 98.52 82.09 10/15/2018 04:46:04 73.59, 98.47 82.09 1.71 44
2 10/15/2018 05:36:04 -73.59, -94.17 97.90 10/15/2018 05:36:45 -73.61, -94.15 97.88 2.45 41
3 10/15/2018 06:26:50 73.59, 73.14 82.12 10/15/2018 06:27:25 73.61, 73.18 82.14 2.67 35
4 10/15/2018 07:17:34 -73.59,-119.55 97.86 10/15/2018 07:18:07 -73.58,-119.56 97.88 1.33 33
5 10/15/2018 08:08:20 73.59, 47.75 82.16 10/15/2018 08:08:47 73.58, 47.78 82.14 1.61 27
6 10/15/2018 08:59:04 -73.60,-144.94 97.83 10/15/2018 08:59:28 -73.60,-144.85 97.84 2.77 24
7 10/15/2018 09:49:49 73.55, 22.48 82.13 10/15/2018 09:50:09 73.55, 22.37 82.14 3.53 20
8 10/15/2018 10:40:33 -73.55,-170.21 97.86 10/15/2018 10:40:50 -73.57,-170.26 97.84 2.76 17
9 10/15/2018 11:31:19 73.55, -2.90 82.16 10/15/2018 11:31:30 73.57, -2.92 82.18 2.23 11
10 10/15/2018 12:22:03 -73.56, 164.41 97.82 10/15/2018 12:22:12 -73.54, 164.34 97.84 2.54 9
11 10/15/2018 13:12:49 73.56, -28.29 82.20 10/15/2018 13:12:52 73.55, -28.33 82.18 1.96 3
12 10/15/2018 14:03:33 -73.56, 139.02 97.79 10/15/2018 14:03:33 -73.57, 139.05 97.79 0.95 0
13 10/15/2018 14:54:19 73.56, -53.68 82.23 10/15/2018 14:54:13 73.57, -53.62 82.23 1.84 6
14 10/15/2018 15:45:03 -73.57, 113.64 97.76 10/15/2018 15:44:55 -73.54, 113.64 97.79 3.34 8
15 10/15/2018 16:35:48 73.52, -78.95 82.21 10/15/2018 16:35:35 73.54, -79.02 82.23 3.14 13
16 10/15/2018 17:26:33 -73.57, 88.25 97.73 10/15/2018 17:26:16 -73.56, 88.35 97.75 3.56 17
17 10/15/2018 18:17:18 73.52,-104.33 82.24 10/15/2018 18:16:57 73.51,-104.43 82.23 3.48 21
18 10/15/2018 19:08:02 -73.53, 62.98 97.75 10/15/2018 19:07:38 -73.53, 62.95 97.75 1.02 24
19 10/15/2018 19:58:48 73.53,-129.72 82.27 10/15/2018 19:58:18 73.53,-129.72 82.27 0.08 30
20 10/15/2018 20:49:32 -73.53, 37.59 97.72 10/15/2018 20:48:59 -73.55, 37.66 97.70 2.90 33
21 10/15/2018 21:40:18 73.53,-155.10 82.30 10/15/2018 21:39:39 73.55,-155.01 82.32 3.50 39
22 10/15/2018 22:31:02 -73.54, 12.21 97.69 10/15/2018 22:30:21 -73.52, 12.25 97.70 2.14 41
23 10/15/2018 23:21:48 73.54, 179.51 82.33 10/15/2018 23:21:01 73.52, 179.58 82.32 2.99 47
24 10/16/2018 00:12:31 -73.49, -13.06 97.71 10/16/2018 00:11:43 -73.49, -13.15 97.70 2.81 48
25 10/16/2018 01:03:17 73.49, 154.24 82.31 10/16/2018 01:02:23 73.49, 154.18 82.32 1.88 54
26 10/16/2018 01:54:01 -73.50, -38.45 97.68 10/16/2018 01:53:04 -73.52, -38.45 97.66 2.00 57
27 10/16/2018 02:44:47 73.50, 128.85 82.34 10/16/2018 02:43:44 73.52, 128.89 82.36 2.06 63
28 10/16/2018 03:35:31 -73.50, -63.84 97.65 10/16/2018 03:34:26 -73.49, -63.85 97.66 1.80 65
29 10/16/2018 04:26:17 73.50, 103.47 82.37 10/16/2018 04:25:06 73.49, 103.48 82.36 2.09 71
30 10/16/2018 05:17:01 -73.51, -89.22 97.62 10/16/2018 05:15:47 -73.51, -89.14 97.61 2.54 74
31 10/16/2018 06:07:43 73.31, 78.53 82.19 10/16/2018 06:06:31 73.31, 77.74 82.22 25.29 72
32 10/16/2018 06:58:26 -73.26,-114.04 97.85 10/16/2018 06:57:14 -73.23,-115.10 97.84 34.07 72
33 10/16/2018 07:49:07 73.01, 53.81 81.90 10/16/2018 07:47:58 73.02, 51.80 81.99 65.47 69
34 10/16/2018 08:39:49 -72.92,-138.67 98.19 10/16/2018 08:38:41 -72.95,-141.04 98.08 77.53 68

Figure of NOAA-20 and METOP-A satellite orbits during SNOs since TLE Epoch: 10/15/2018
SNOs_Map_NOAA-20_METOP-A_20181015.jpg

Download SNOs between NOAA-20 and METOP-A since TLE EPOCH: 10/15/2018 in txt file.

Historical Predictions of SNOs between NOAA-20 and METOP-A

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service